A model to represent propagation and radiation of higher-order modes for 3-d vocal-tract configuration


For the representation of acoustic characteristics of threedimensional vocal-tract shapes, it is necessary to consider the e ects of higher-order modes. This paper proposes an acoustic model of the vocal-tract which incorporates the coupling of the higher-order modes, including both propagative and evanescent modes. A cascaded structure of acoustic tubes… (More)

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